baber/WOPTO huggingface dataset:
Patent SE-8704144-D0 (SE)
Inventor: VICTOR K-H
IPC: F16J15/34
Filed: 1987-10-26
Abstract: A high pressure sealing arrangement of the type in which a rotor sealing ring end face defines a gas pressure with a stator sealing ring end face has a functional gap between a cylindrical portion of the seal housing and the stator sealing ring bridged by an O-ring of reduced hardness. The conditions are such that torsional deformation of the stator sealing ring is practically zero under all operating conditions so that the recesses, grooves or the like of the end faces or at least one of them need not be defined to provide a twist-restoring force by reason of the pressure in the sealing gap.
Patent SE-8704844-D0 (SE)
Inventor: ASTROM THOMAS
IPC: H04R1/28
Filed: 1987-12-03
Abstract: The loudspeaker includes a cabinet with at least one loudspeaker element (2) provided with a loudspeaker membrane (4), and with a sound passage arrangement (20), that in connection with a wall of the cabinet defines a cavity, which via apertures is acoustically coupled to the membrane and to the surroundings of the cabinet. - One opening (6) of the apertures communicates with the other apertures via sound passages, the sectional area of which varies from the first-mentioned opening to the other aperturs, at least two of the sound passages having mutually different length. Preferably the sectional area increases from the first-mentioned opening towards the other apertures, where it is finally decreased again.(1/12)
Patent SE-8903174-D0 (SE)
Inventor: HENZE M
IPC: H02K9/06
Filed: 1989-09-27
Abstract: A radial type cooling fan for an electric motor (1, 3) has an impeller (4) with a plurality of stiff fan blades (41, 45) arranged on the impeller. Each blade is rotatably arranged around a turning axis (B-B, C-C) substantially parallel to the rotary axis (A-A) of the fan. The blades are arranged in such a way that the centrifugal force on the blade, caused by the rotation of the fan, strives to turn the blade around the turning axis in such a way that the angle of incidence of the blade is reduced. Further, the fan has spring members which are adapted to exert on the blade a torque which counteracts the turning of the blade caused by the centrifugal force. The blades are arranged such that the radially inner edge of each blade is positioned before the outer edge of the same blade in the direction of rotation.
Patent SE-9003576-D0 (SE)
Inventor: TAKKO P
IPC: B05B1/30
Filed: 1990-11-09
Abstract: PCT No. PCT/FI90/00061 Sec. 371 Date Nov. 8, 1990 Sec. 102(e) Date Nov. 8, 1990 PCT Filed Mar. 7, 1990 PCT Pub. No. WO90/10502 PCT Pub. Date Sep. 20, 1990.A dispersion water nozzle passes pressurized water containing dissolved air into a flotation clarifier. A throttle part of the nozzle is composed of a cylinder or spherical valve member, into which, the main flow through passage and a crosswise flow through passage are formed. The crosswise flow through passage has a smaller cross-sectional area. The throttle part is followed by a tubular flow equalization part. The nozzle is easy to clean by changing the flow passages and flow directions in the throttle member.
Patent SE-9100320-D0 (SE)
Inventor: SCHRAUT A
IPC: F16F15/123
Filed: 1991-02-01
Abstract: The two disc clutch is for the transmission system of a motor vehicle. It has a clutch housing (4) and a pressure plate (7) which can move axially relative to the housing (4), but rotates with it. The clutch also has an intermediate plate (8) which can move axially relative to the housing but rotates with it. The housing (4) is fastened to the engine flywheel (2) and the clutch is held in the engaged position by a plate spring (5). The clutch has two discs (9) and (10) with splined bores which engage splines (15) on the gearbox input shaft (12). In addition the disc (10) on the gearbox side of the clutch is provided with splines with a pitch circle dia. greater than that of the splines of the gear-box input shaft. USE - Clutch for motor vehicle.
Patent SE-9200711-D0 (SE)
Inventor: OERN L
IPC: B66C7/08
Filed: 1992-03-06
Abstract: The joint sockets (3,3a,4,4a,5a) are tightened against one another by means of a common lock arrangement (8). the joint socket parts working in conjunction with one another in the two profile modules (1,2) are aligned and fixed as to position before joining with the aid of control surfaces (11,11a) in the form of male and female couplings.
Patent SE-9200824-D0 (SE)
Inventor: HARJULA A
IPC: B63H20/00
Filed: 1992-03-17
Abstract: An icebreaking ship has a hull including a forward part and an aft part and a screw arrangement in the aft part of the ship. The screw arrangement is designed for propulsion of the ship in the forward direction and is turnable substantially in a horizontal plane, whereby the screw arrangement serves for steering the ship. The screw arrangement and the form of the hull of the ship are dimensioned and designed for allowing the ship to move in the aft direction in heavy ice conditions.
Patent SE-9201587-D0 (SE)
Inventor: KARANEWSKY D S
IPC: C07F9/547
Filed: 1992-05-14
Abstract: Compounds which are useful as inhibitors of cholesterol biosynthesis and thus as hypocholesterolemic agents are provided which have the structure   <IMAGE>  wherein R is OH, or salts thereof or lower alkoxy;      R<x> is H or alkyl;  X is -CH2-,-CH2-CH2-,-CH=CH-, -C IDENTICAL C-,      -CH2CH2CH2- or     -CH2O- (where O is linked to Z);      Z is a hydrophobic anchor, such as   <IMAGE> wherein the dotted lines represent optional double bonds. New intermediates used in preparing the above compounds, pharmaceutical compositions containing such compounds and a method for using such compounds to inhibit cholesterol biosynthesis are also provided.
Patent SE-9300456-D0 (SE)
Inventor: ANDERSSON LARS-GUNNAR LENNART
IPC: A61F13/15
Filed: 1993-02-11
Abstract: PCT No. PCT/SE94/00103 Sec. 371 Date Jun. 14, 1995 Sec. 102(e) Date Jun. 14, 1995 PCT Filed Feb. 9, 1994 PCT Pub. No. WO94/17764 PCT Pub. Date Aug. 18, 1994Use of a superabsorbent nonwoven material in a moisture absorbing cover for an earmuff. A moisture absorbing ring-shaped cover for a sealing ring of an earmuff includes an inner layer (23) of super-absorbent fiber material. A device for use in moisture absorption at an earmuff comprises a cover (7) of this type and a supplementary cover (9) of the same construction intended for application within the earmuff and with a form corresponding to that of the area encompassed by the ring-shaped cover (7).
Patent SE-9302371-D0 (SE)
IPC: B65D75/58
Filed: 1993-07-08
Abstract: PCT No. PCT/SE94/00677 Sec. 371 Date Jan. 31, 1996 Sec. 102(e) Date Jan. 31, 1996 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/01847 PCT Pub. Date Jan. 19, 1995A combination of a cylindrical container and a closure for containing products in paste form. The closure device has a bottom (3) and an essentially cylindrical wall (4) that joins and extends out from the bottom. The closure has at least two radially inwardly directed ridges (5), which extend helically essentially from the bottom (3) to the free edge of the wall (4). Scale markings on the closure measure a portion of the product in the closure when the closure is partially opened and the container is vertical and sits on the closure.
Patent SE-9500874-D0 (SE)
Inventor: HARDER ANDERS
IPC: H04J3/04
Filed: 1995-03-13
Abstract: The present invention relates to an arrangement and a method respectively for multiplexing/demultiplexing in a digital communication system using time division multiplex. The arrangement (US) comprises a switching arrangement with first switching means (USC) for switching of data and second switching means (TCU-1, TCU-2) for multiplexing and/or demultiplexing of data. One or more second switching means are connected to the first switching means over terminal connection links comprising a logical interface (USC-link) which comprises a number of time slots arranged in rows and columns. The arrangement further comprises means for providing resources on the interface of the first terminal connection link (USC-link) wherein resources for at least two different functionalities are reserved using reservation of resources based on columns in the interface and reservation based on time slots in the interface respectively.
Patent SE-9602616-D0 (SE)
Inventor: ENGSTROEM STEN
IPC: B65C9/10
Filed: 1996-07-02
Abstract: The device (6) incorporates at least one component (7) with at least one curved surface, along which an elastic, adhesive material piece is guided on being fed into the device.
Patent SE-9700782-D0 (SE)
Inventor: LORETH ANDRZEJ
IPC: B03C3/34
Filed: 1997-03-05
Abstract: The device (1) comprises a tubular air flow channel (2), with a radius R, an air transporting fan (3), a precipitator (4), a high voltage source (5) and an ionisation electrode (6). The precipitator has two electrodes, which are band like strips, that are wound around a bobbin body and are connected to the high voltage source. - The air-flow channel has a similar cross section to the precipitator which is arranged downstream of the fan in the air flow channel. The ionisation electrode is also connected to the high voltage source and is mounted outside the air flow channel, in connection with its mouth, so that the ions may migrate in the space where the air cleaning device is mounted.
Patent SE-9700959-D0 (SE)
Inventor: AASA BJOERN
IPC: A63B/
Filed: 1997-03-17
Abstract: A constant speed in movements can follow during a training session whilst the loads vary. A given constant speed of movements can be controlled, and at the same time an exchange between varying eccentric and concentric loads can be effected completely automatically, with the loads increasing or diminishing automatically in order to match fixed speeds in the movements. - The equipment comprises a linear module (6) with corresponding weight magazine (9), working in conjunction with a training device (1) and a control system (12), which regulates the speed in the movements. With deviations in the movements the load is adjusted to a level, which makes it possible for a user to maintain speed in the movements with the control system (12) emitting signals to the linear module (6) to move the weight magazine (9) to the appropriate position for reducing or increasing the load.
Patent SE-9701996-D0 (SE)
Inventor: LUNDBERG KRISTER
IPC: B23B49/00
Filed: 1997-05-28
Abstract: The accessory includes a support frame (8) which can be connected to the machine using two guide rods (9) that cooperate with springs (11) which urge the frame away from the machine into a position where a drill does not protrude outside the frame. The springs enable the frame to be steadily pressed against an object to be drilled and then allow the drilling machine to be moved towards the frame in order for the drill to pass through the frame and into the object, following a linear path as it does so.
Patent SE-9703103-D0 (SE)
Inventor: BARATH TONY
IPC: F16H7/24
Filed: 1997-08-28
Abstract: A tension component partly adjust the belt tightener (2) and partly fixes it in an adjusted position. The tension components can rotate relatively to one another. The tension components are concentrically arranged in each other. The tool body is rotatably coupled to the tension components and is releasably connected to the internal combustion engine (24). A lock component in a first position locks the first tension component relatively to the tool body and at the same time permits the second tension component to rotate relatively to the tool body. The lock component incorporates a first cogged rim which engages a first gearwheel in the first tension component in the lock component first position. It also incorporates a fork (94) with a recess, which works in conjunction with an indicator (92) on the belt tensioner when a specific tension in the cogged belt (4) is achieved.
Patent SE-9801593-D0 (SE)
Inventor: PALMLOEF MAGNUS
IPC: C08K3/04
Filed: 1998-05-07
Abstract: A master batch for the production of cross-linked polymer pipes is described. The master batch comprises carbon black and a polymer carrier consisting of a Ziegler-Natta catalyzed polyethylene with a density of at least 0.940 g/cm3. A cross-linkable polymer composition comprising the master batch and a chromium catalyzed polyethylene base polymer, and a cross-linked polyethylene pipe made by cross-linking the cross-linkable polymer composition are also described.
Patent SE-9801803-D0 (SE)
Inventor: ERICSON DAN W
IPC: B65D81/32
Filed: 1998-05-22
Abstract: Body sugar concentration control is optimised whilst preventing tooth decay by providing a drink based on a non-cariogenic liquid and separately packaged carbohydrates coated with at least one pharmaceutically-acceptable non-cariogenic carrier for controlled release.  An oral formulation for optimising the control of body sugar concentration and for preventing tooth decay, used in combination with physical activity, comprises a non-cariogenic liquid (A) and a composition (B) containing carbohydrates coated with one or more pharmaceutically-acceptable non-cariogenic carriers. (A) and (B) are not in contact with each other. Independent claims are also included for (a) the use of the formulation for optimising body sugar concentration control and preventing tooth decay when taken in combination with physical and/or strenuous mental activity, (b) the use of the formulation for optimising body sugar concentration control and preventing tooth decay when taken in combination with a leisure or sports activity, and (c) a method for optimising carbohydrate intake during physical activity whilst simultaneously preventing tooth decay, by ingesting the film-coated formulation to temporary increase blood sugar concentration, and then allowing the controlled release of carbohydrates to increase the blood sugar concentration to the desired level.
Patent SE-9802036-D0 (SE)
Inventor: TIRU MANDAYAM OSURI
IPC: G01N31/22
Filed: 1998-06-09
Abstract: Composition containing two components, which together show an elevated freezing point and bring about a color change at selected temperatures and method of making the same. Use of the composition to prepare a temperature indicating device by filling the same in a suitable transparent container and with a background in the form of a color, a number or a letter, which facilitates to visually observe the difference in color change.
Patent SE-9802268-D0 (SE)
Inventor: NEUMANN KARL-ERIK
IPC: G05D3/12
Filed: 1998-06-25
Abstract: A system and method for controlling a robot (1), includes at least three setting devices (2, 3, 4) which can be extended or shortened in the longitudinal direction. Each setting device being directly or indirectly secured in a fixed frame (6) via a first joint (20, 30, 40) so that each setting device is pivotable in all directions in relation to the frame and that each setting device is attached at one end in a movable position head (8) via a second joint (21, 31, 41). Each sensor is provided with a length sensor (LS1, LS2, LS3), said sensors forming a part of control system (S1) for controlling the location (X, Y, Z), wherein the control system cooperates with a feedback control system (R2) arranged to correct the location (X, Y, Z) and feedback control system (R2) operate in accordance with different coordinate systems.
Patent SE-9803147-D0 (SE)
Inventor: SWEDENKLEF BO
IPC: B60R22/46
Filed: 1998-09-16
Abstract: This invention relates to a safety belt for fastening a person in a chair of a vehicle, which chair has such a construction that the attachment of the back of the chair of the vehicle when loaded more than to a certain level can collapse, whereby the back of the chair can move backwards in relation to the vehicle, the safety belt in a conventional way being a multipoint belt comprising a portion which is intended to be in contact with the stomach of the person. According to the invention the safety belt is characterized by the fact that the mentioned portion of the belt has the ability to apply a force against the stomach of the person that is greater than normally, which in combination with the ability of the back of the chair of the vehicle to be displaced backwards forces the person in question backwards in relation to the vehicle.
Patent SE-9900867-D0 (SE)
Inventor: KROONA STURE
IPC: F24D17/00
Filed: 1999-03-11
Abstract: Mains water is divided between a cold water cycle for immediate consumption and a hot water cycle (6) where the water is heated by a prim. heat source and then stored in a tank, from where some of the water is fed directly to a valve (11) and some is fed to the valve via a special heat exchanger (5). The valve can be connected directly to a point where hot water is removed and is used to regulate the temperature of the water being removed to the desired level of e.g. 55 deg.C. The valve is controlled by a sensor (12).  An Independent claim is also included for the control system.
Patent SE-9902722-D0 (SE)
Inventor: BROMS CARL-ERIK
IPC: E04C5/06
Filed: 1999-07-16
Abstract: A novel and simple method of making a novel concrete slab structure supported on vertical columns (1) and having high strength against punching shear failure involves: placing stirrup cages (3, 3') with their open sides downwards directly on top of the bottom reinforcement net (7) in a form; laying, crossed bent bars (8) over the top of the column and running along the bottom reinforcement net (7); laying a top reinforcement net (7') on top of the stirrup cages (3,3') and the crossed bent bars (8); pouring concrete into the form to a level above the top reinforcement net (7').
Patent SE-9904175-D0 (SE)
Inventor: MENDEL-HARTVIG IB
IPC: B01L3/00
Filed: 1999-11-18
Abstract: A test device and a kit for conducting an assay for the determination of an analyte in a sample comprises (i) a housing (1, 2), and within said housing, (ii) a flow matrix (6) allowing liquid to be transported by capillary action and having at least one zone with immobilized capturing agent capable of directly or indirectly binding to the analyte, (iii) a liquid container (13) for sample liquid, and (iv) at least one liquid container for liquid other than sample liquid. The device further comprises (v) separation means (5) between the flow matrix (6) and the liquid containers (13), wherein said separation means (5) are mounted in a movable relationship with the liquid containers to in a first position prevent liquid contact of the flow matrix (6) with the liquid containers (13), and in a second position permit liquid receiving contact of the flow matrix (6) with the liquid containers (13). An assay method for determining an analyte in a sample wherein the sample and assay liquids are flown through a flow matrix to reach the reaction zone in a predetermined sequence uses the device for carrying out the method. The use of the device comprises testing for an allergy, inflammation or autoimmune disease.
Patent IT-BO940142-D0 (IT)
Inventor: DALLAPASQUA ARMANDO
IPC: H04B1/38
Filed: 1994-04-01
Abstract: The invention consists of a screening (1) in nylon enriched with nickel and carbon yarns to be integrated with the inside face (2) of the sheath, where the surface of the screening (1) and the surface of the inside face (2) are in contact and come to contain and to protect the cellular telephone. Said screening (1) to be provided also for covering the opening (3) of the sheath to have access to the push-button telephone so to screen each part of the cellular telephone.
Patent IT-MI920539-D0 (IT)
Inventor: CAVALLOTTI CLAUDIO
IPC: C07B63/00
Filed: 1992-03-10
Abstract: Process for separating phthalimido-peroxycaproic acid (PAP) from solutions in organic solvents. The process comprises the following steps:   the solution of PAP in an organic solvent having a solubility in water which is a equal to, or lower than, 10% by weight, is fed to a reactor provided with a stirring system and containing an aqueous medium, through which a stream of air or inert gas is bubbled; the organic solvent is removed from the resulting suspension, kept with stirring;   the evaporated solvent is recovered in a condenser system; and     PAP is recovered by filtering the suspension. <IMAGE>
Patent IT-RM930483-D0 (IT)
Inventor: VENTURINI GIANCARLO
IPC: B60W30/18
Filed: 1993-07-16
Abstract: The invention concerns a structure for the manual acceleration in a vehicle comprising a steering wheel (1; 101; 102), a manual acceleration element (9; 109; 209'), a hub (4; 104; 204) integral with said steering wheel (1; 101; 102) and coupled to the steering column, a system comprising at least one rod element (8; 108; 208) and at least one bearing element (2; 102; 202) slidably coupled each other, provided between said steering wheel (1; 101; 102) and said manual acceleration element (9; 109; 209), in such a way to allow the axial movement of the latter with respect to the steering wheel (1; 101; 102), and motion transfer means for transmitting the axial motion of the manual acceleration element to the vehicle accelerator.   <IMAGE>
Patent NO-20004096-D0 (NO)
Inventor: MCCARTHY THOMAS PAUL
IPC: A61M16/00
Filed: 2000-08-16
Abstract: A device having variable inspiratory resistance suitable for measuring the inspiratory strength of a patient which comprises a chamber in communication with a mouthpiece, said chamber (a) being provided with a calibration system for measuring the inhalation flow rate during inhalation through the mouthpiece and (b) being provided with a variable resistance feature by which the resistance to airflow through the device may be altered.
Patent NO-20013558-D0 (NO)
Inventor: ROCH OLIVER
IPC: G01M99/00
Filed: 2001-07-18
Abstract: A mast stability test location system has a differential GPS receiver (7) on a sleeve (4) used to proof load the mast (3) with position corrections transmitted (12) by RDS from a fixed reference station (9) to the test equipment.
Patent NO-20015814-D0 (NO)
Inventor: KLAVENESS JO
IPC: A61K49/06
Filed: 2001-11-28
Abstract: The invention relates to metal complex compounds, contrast agents for MRI and in vivo NMR markers for NMR spectroscopy comprising said metal complex compounds and methods for in vivo determination of physiological parameters, e.g. enzyme activity or pH using said metal complex compounds.
Patent NO-20023722-D0 (NO)
Inventor: SCHIRMER ALFONS
IPC: F23G5/50
Filed: 2002-08-06
Abstract: The invention relates to a method for operating a refuse incineration plant and to a regulating system, in which, after the fire has been fanned, the generation of heat is made more uniform by regulating at least one of the operating parameters refuse metering, residence time on a grate, quantitative supply of primary air and quantitative preheating of primary air. To match the operating parameters to a varying calorific value of the refuse, the calorific value of the refuse is recorded as well as the standard regulating variables and is used to adapt the regulating means. The measure used for the calorific value is, for example, the moisture content of the flue gas generated during the incineration. Consequently, there is no need for the operator to estimate the calorific value and manually adapt the operating parameters accordingly.
Patent NO-20024450-D0 (NO)
Inventor: BISHOP WILFRID IGNATIUS
IPC: G01P5/02
Filed: 2002-09-18
Abstract: A transducer for measuring the relative velocity of movement of a body in a liquid or gaseous medium employs no reciprocating parts and functions by sensing the force applied to a diaphragm (6) die to its movement through the medium or the movement of the medium towards the diaphragm. The speed transducer makes use of a Hall effect solid state device (7) that produces an output when a magnetic field is applied to either of its surfaces. The level of the output voltage is proportional to the velocity of movement in the positive direction, i.e. when the force acts on diaphragm (6) in (FIG. 1). Since the transducer takes into account differential forces, an unwanted common force acting on both diaphragms simultaneously will have no effect on the measured speed. The tubular body (1) in which the Hall effect device is located may be made from any non-magnetic material suitable for the environment in which the transducer will be used.